Luigi Longo waves at the crowd from the stage in Vittoria Square in Genoa, during the National Anti-Imperialist Demosntration on May 10th, 1970. Starting in the 1960s, Franco Cigarini starts a collaboration as camera-reporter with UNITELEFILM, born in 1963 as a Press and Propaganda Office for the Italian Communist Party, and which wil start an actuale rolel of documentary producer in 1964. Franco Cigarini, partisan with a militant soul, passionate for cinema, is a perfect match for what UNITELEFILM has in mind, starting then his activity as cameraman. for the production house, the filmmaker will produce documents about different episodes of the "hot autumn" organized in Italy.